Share:

ROSCOE BLVD over ALISO CREEK

Los Angeles County, California

Map

Coordinates:
+34.22028, -118.54611
34°13'13" N, 118°32'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:ROSCOE BLVD over ALISO CREEK
Structure number:53C0535
Location:0.1 MI W/O WILBUR AVE.
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:24.0 ft. [7.3 m]
Total length:53.2 ft. [16.2 m]
Roadway width between curbs:80.1 ft. [24.4 m]
Deck width edge-to-edge:101.1 ft. [30.8 m]
Skew angle:1°
Owner:City or Municipal Highway Agency [04]
Year built:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:33,298 [as of 2007]
Truck traffic:4% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:41.4 tons [37.6 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Sufficiency rating:82.5

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
February 201682.5Good7 out of 10-33298
February 201293.8Good8 out of 10-33298
April 201093.8Good8 out of 10-33298
April 200993.8Good8 out of 10-33298
September 200693.7Good8 out of 10-35000
February 200483.1Good7 out of 10-37900
May 200183.1Good8 out of 10-37900
May 199883.1Good8 out of 10-37900
April 199583.6Good8 out of 10-37900
March 199383.6Good8 out of 10-37900
February 199183.6Good8 out of 10-37900